Finding the Fourth Proportional to 9,345,977.36, 14,018,853.25 and 2,428,844.00

Step by Step Solution

1. Step 1: Write the proportion equation
   9,345,977.36 : 14,018,853.25 = 2,428,844.00 : x
2. Step 2: Convert to fraction form
   9,345,977.36/14,018,853.25 = 2,428,844.00/x
3. Step 3: Cross multiply
   9,345,977.36x = 14,018,853.25 × 2,428,844.00
4. Step 4: Simplify right side
   9,345,977.36x = 34,049,607,601,278.59
5. Step 5: Solve for x
   x = 34,049,607,601,278.59/9,345,977.36
6. Step 6: Final answer
   x = 3,643,236.69